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CS5127 Datasheet Dual Output Nonsynchronous Buck Controller With Sync Function And Second Channel Enable

Manufacturer: Cherry Semiconductor Corporation

Overview: CS5127 CS5127 Dual Output Nonsynchronous Buck Controller with Sync Function and Second Channel.

Datasheet Details

Part number CS5127
Manufacturer Cherry Semiconductor Corporation
File Size 293.41 KB
Description Dual Output Nonsynchronous Buck Controller with Sync Function and Second Channel Enable
Datasheet CS5127_CherrySemiconductorCorporation.pdf

General Description

The CS5127 is a fixed frequency dual output nonsynchronous buck controller.

It contains circuitry for regulating two separate outputs.

Each output channel contains a high gain error amplifier, a comparator and latch, and a totem-pole output driver capable of providing DC current of 100mA and peak current in excess of 0.5A.

Key Features

  • s Nonsynchronous Buck Design s V2ª Control Topology s 100ns Transient Loop Response s Programmable Oscillator Frequency s 30ns Typical Gate Rise and 10ns Fall Times (No Load) s Frequency Synchronization Input s ENABLE Input Controls Channel 2 Gate Driver s 5V/10mA Reference Output.

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